Headset



1.1 is a front perspective view of the headset,

1.2 is a back perspective view of the headset,

1.3 is a front view of the headset,

1.4 is a back view of the headset,

1.5 is a top view of the headset,

1.6 is a bottom view of the headset,

1.7 is a left view of the headset; and

1.8 is a right view of the headset. 

CLAIM The ornamental design for a headset, as shown and described. 